Sadhu, M. (1957). In days of great peace: The highest yoga as lived ([2nd ed., rev. & enl.].). Allen & Unwin.
Chicago Style (17th ed.) CitationSadhu, Mouni. In Days of Great Peace: The Highest Yoga as Lived. [2nd ed., rev. & enl.]. [London]: Allen & Unwin, 1957.
MLA (9th ed.) CitationSadhu, Mouni. In Days of Great Peace: The Highest Yoga as Lived. [2nd ed., rev. & enl.]. Allen & Unwin, 1957.
Warning: These citations may not always be 100% accurate.